Individual Calculations November 2011
 Sikora, Jan  Total change: 9.15  Rating chartPersonal card
 OPEN Tatry 2011 Tatranske Zruby SVK 2011-09-25
RcRownchangeKK*chgGame
 2258 2251 4.00 7 0.61 15 9.15 
  Koval, Daniel 2093 SVK1.0010.29154.35 
  Michenka, Jozef m2346 CZE0.5010.13151.95 
  Vul, Arkadi Eremeevich g2321 RUS0.5010.10151.50 
  Berezjuk, Sergej m2378 CZE0.5010.17152.55 
  Vagner, Ladislav 1998 CZE1.0010.19152.85 
  Kantorik, Marian m2320 SVK0.5010.10151.50 
  Piankov, Evgenij m2348 UKR0.001-0.3715-5.55 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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